{
  "name": "新手引导（草地平原）",
  "scene": "grassland",
  "description": "新手引导关卡，学习基础塔防玩法",
  "weapons": [
    "毛豆射手",
    "尖胡萝卜"
  ],
  "waves": [
    {
      "waveId": 1,
      "enemies": [
        {
          "enemyType": "普通僵尸",
          "count": 5,
          "spawnInterval": 5,
          "characteristics": ["中速移动", "无技能"]
        }
      ]
    },
    {
      "waveId": 2,
      "enemies": [
        {
          "enemyType": "普通僵尸",
          "count": 7,
          "spawnInterval": 5,
          "characteristics": ["中速移动", "无技能"]
        }
      ]
    },
    {
      "waveId": 3,
      "enemies": [
        {
          "enemyType": "路障僵尸",
          "count": 5,
          "spawnInterval": 6,
          "characteristics": ["高生命", "慢速移动"]
        }
      ]
    },
    {
      "waveId": 4,
      "enemies": [
        {
          "enemyType": "普通僵尸",
          "count": 6,
          "spawnInterval": 4,
          "characteristics": ["中速移动", "无技能"]
        }
      ]
    },
    {
      "waveId": 5,
      "enemies": [
        {
          "enemyType": "路障僵尸",
          "count": 6,
          "spawnInterval": 5,
          "characteristics": ["高生命", "慢速移动"]
        }
      ]
    }
  ],
  "levelSettings": {
    "initialHealth": 100,
    "timeLimit": 300,
    "difficulty": "easy",
    "starRequirements": {
      "1star": { "healthRemaining": 1 },
      "2star": { "healthRemaining": 50 },
      "3star": { "healthRemaining": 80 }
    }
  }
}